voluntary cooperation in team production. Our experimental data suggest an indirect and gender-specific link: Overconfident men …

We study the effects of voluntary participation on cooperation in collective action problems. Voluntary participation … may foster cooperation through a mechanism of assortative selection of interaction partners based on false consensus bias …

taxation. In addition, we find that local social interaction among subgroups of participants also boosts cooperation. …

The article presents results of critical theoretical and empirical analysis of cooperation between Polish enterprises … cooperation of Polish enterprises. Polish companies seem to opt for confrontation, as the main market strategy, basing on the … confrontation to cooperation. The article is divided into four parts. In the first part, there are defined the stages of development …